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.text
.align 4
.global dte_reset
.type dte_reset, @function
dte_reset:
push %ecx
push %edi
movl $0x10000, %ecx
movl $dte_counters, %edi
xorl %eax, %eax
rep stosl
movl %eax, dte_counter
movl %eax, dte_most
pop %edi
pop %ecx
ret
.global build_dte
.type build_dte, @function
build_dte:
push %eax
push %ebx
push %ecx
push %edx
push %esi
push %edi
movl dte_text_size, %ecx
movl dte_text, %esi
movl $dte_flags, %edi
movl $dte_counters, %ebx
lodsl
movl %eax, %edx
jmp innerjump
loop:
lodsb
shrd $8, %eax, %edx
innerjump:
push %edx
andl $0xffff, %edx
testb $0xff, (%edi, %edx)
jnz invalid
incl (%ebx, %edx, 4)
movl (%ebx, %edx, 4), %eax
cmpl %eax, dte_counter
ja invalid
movl %edx, dte_most
movl %eax, dte_counter
invalid:
pop %edx
decl %ecx
jnz loop
pop %edi
pop %esi
pop %edx
pop %ecx
pop %ebx
pop %eax
ret
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